seaf-cli: sync complete status, then shutdown

[Jip-Hop]

I'd like to shutdown the computer after Seafile is done syncing the libraries.
There doen't seem to be an easy/reliable way to check if the seaf-cli client has completed syncing.
seaf-cli status outputs the following:

Seafile sync status:
# Name	Status	Progress
A	downloading	x/x, xKB/s

# Name	Status
B Status	synchronized

In this case I'd have to parse the output and check if synchronized appears two times. Then I can shutdown the computer. But this is rather messy and depends on the amount of libraries synced.

Adding a new argument like this seaf-cli synchronized would solve my problem. It could output true if all libraries are synced or false if still synchronising.

[Rettiwer]

Also add cli to the windows client, because now I only have two options:
a) to modify client,
b) run virtualbox linux emulator with that seaf-cli client and share folder with windows